31184603280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{15767}}^1$

素因数の和:15894

約数の個数: 240

約数和(自身を含む): 108890780544

約数和(自身を除く): 77706177264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 67, 72, 80, 82, 90, 120, 123, 134, 144, 164, 180, 201, 205, 240, 246, 268, 328, 335, 360, 369, 402, 410, 492, 536, 603, 615, 656, 670, 720, 738, 804, 820, 984, 1005, 1072, 1206, 1230, 1340, 1476, 1608, 1640, 1845, 1968, 2010, 2412, 2460, 2680, 2747, 2952, 3015, 3216, 3280, 3690, 4020, 4824, 4920, 5360, 5494, 5904, 6030, 7380, 8040, 8241, 9648, 9840, 10988, 12060, 13735, 14760, 15767, 16080, 16482, 21976, 24120, 24723, 27470, 29520, 31534, 32964, 41205, 43952, 47301, 48240, 49446, 54940, 63068, 65928, 78835, 82410, 94602, 98892, 109880, 123615, 126136, 131856, 141903, 157670, 164820, 189204, 197784, 219760, 236505, 247230, 252272, 283806, 315340, 329640, 378408, 395568, 473010, 494460, 567612, 630680, 646447, 659280, 709515, 756816, 946020, 988920, 1056389, 1135224, 1261360, 1292894, 1419030, 1892040, 1939341, 1977840, 2112778, 2270448, 2585788, 2838060, 3169167, 3232235, 3784080, 3878682, 4225556, 5171576, 5281945, 5676120, 5818023, 6338334, 6464470, 7757364, 8451112, 9507501, 9696705, 10343152, 10563890, 11352240, 11636046, 12676668, 12928940, 15514728, 15845835, 16902224, 19015002, 19393410, 21127780, 23272092, 25353336, 25857880, 29090115, 31029456, 31691670, 38030004, 38786820, 42255560, 43311949, 46544184, 47537505, 50706672, 51715760, 58180230, 63383340, 76060008, 77573640, 84511120, 86623898, 93088368, 95075010, 116360460, 126766680, 129935847, 152120016, 155147280, 173247796, 190150020, 216559745, 232720920, 253533360, 259871694, 346495592, 380300040, 389807541, 433119490, 465441840, 519743388, 649679235, 692991184, 760600080, 779615082, 866238980, 1039486776, 1299358470, 1559230164, 1732477960, 1949037705, 2078973552, 2598716940, 3118460328, 3464955920, 3898075410, 5197433880, 6236920656, 7796150820, 10394867760, 15592301640, 31184603280]

約数ペア:

[(1, 31184603280), (2, 15592301640), (3, 10394867760), (4, 7796150820), (5, 6236920656), (6, 5197433880), (8, 3898075410), (9, 3464955920), (10, 3118460328), (12, 2598716940), (15, 2078973552), (16, 1949037705), (18, 1732477960), (20, 1559230164), (24, 1299358470), (30, 1039486776), (36, 866238980), (40, 779615082), (41, 760600080), (45, 692991184), (48, 649679235), (60, 519743388), (67, 465441840), (72, 433119490), (80, 389807541), (82, 380300040), (90, 346495592), (120, 259871694), (123, 253533360), (134, 232720920), (144, 216559745), (164, 190150020), (180, 173247796), (201, 155147280), (205, 152120016), (240, 129935847), (246, 126766680), (268, 116360460), (328, 95075010), (335, 93088368), (360, 86623898), (369, 84511120), (402, 77573640), (410, 76060008), (492, 63383340), (536, 58180230), (603, 51715760), (615, 50706672), (656, 47537505), (670, 46544184), (720, 43311949), (738, 42255560), (804, 38786820), (820, 38030004), (984, 31691670), (1005, 31029456), (1072, 29090115), (1206, 25857880), (1230, 25353336), (1340, 23272092), (1476, 21127780), (1608, 19393410), (1640, 19015002), (1845, 16902224), (1968, 15845835), (2010, 15514728), (2412, 12928940), (2460, 12676668), (2680, 11636046), (2747, 11352240), (2952, 10563890), (3015, 10343152), (3216, 9696705), (3280, 9507501), (3690, 8451112), (4020, 7757364), (4824, 6464470), (4920, 6338334), (5360, 5818023), (5494, 5676120), (5904, 5281945), (6030, 5171576), (7380, 4225556), (8040, 3878682), (8241, 3784080), (9648, 3232235), (9840, 3169167), (10988, 2838060), (12060, 2585788), (13735, 2270448), (14760, 2112778), (15767, 1977840), (16080, 1939341), (16482, 1892040), (21976, 1419030), (24120, 1292894), (24723, 1261360), (27470, 1135224), (29520, 1056389), (31534, 988920), (32964, 946020), (41205, 756816), (43952, 709515), (47301, 659280), (48240, 646447), (49446, 630680), (54940, 567612), (63068, 494460), (65928, 473010), (78835, 395568), (82410, 378408), (94602, 329640), (98892, 315340), (109880, 283806), (123615, 252272), (126136, 247230), (131856, 236505), (141903, 219760), (157670, 197784), (164820, 189204)]